Cotton chopper and scraper



(No Model.)

W. A. TALLEY. COTTON CHOPPER AND SGRAPER. No. 500,679.

. Patented July {1, 1893 llllllllllllllllllllllillllllllllllllllllllm DD llilllllllllllllllllllll-lllllllllllllIllll-HIN V J L? X F F L L EII I.v

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1, IL MM M/W UNITED STATES PATENT OFFICE.

IVILLIAM ASA TALLEY, OF JESSIEVILLE, ASSIGNOR OF ONE-HALF TO .IAMES S.FULTON, OF HOT SPRINGS, ARKANSAS.

COTTON CHOPPER AND SCRAPER.

SPECIFICATION forming part Of Letters Patent NO. 500,679, dated July 4,1893.

Application filed August 6, I891. Renewed May 3, 1893- Serial No.472,909. (No model.)

To all whom it may concern:

Beitknown that I, WILLIAM ASA TALLEY, a citizen of the United States,residing at J essieville, in the county of Garland and State ofArkansas, have invented certain new an d useful Improvements in Choppersand Scrapers and I do hereby declare the following to be a full, clear,and exact description of the invention, such as will enable othersskilled in the art to Which'it appertains to make and use the same.

The special object of the invention is to make a machine by which a rowof cotton plants may be scraped and chopped or thinned at one operation.

Figure 1 of the drawings is a plan view of my scraping and choppingmachine; Fig. 2, a longitudinal vertical section, and Fig. 3 atransverse vertical section.

In the drawings, A represents a frame upon which is placed the seatdirectly over the supporting axle G which rotates with the ground wheelsD D and carries the beveled spur wheel E. On this axle is pivoted thefront end of the frame F which has in bearings thereof thelongitudinally arranged shaft G which carries a pinion H meshing withthe wheel E, and carries the chopper wheel I.

J are the chopper hoes which may be in number according to the distanceapart at which the plants are intended to stand. These hoes havethreaded shanks which screw radially through the rim of wheel Iaccording to the depth at which they are intended to chop. Axle O is intwo parts, one fixed and the other rotary.

K K are the scrapers, each of which is arranged in front of the gageroll L and. on the lower end of the lever M which-is fulcrumed on theaxle 0 between two fixed collars c c and moves in the loop guide Nprojecting down from the frame F. The upper end passes through a keeperguide 0 on the frame A. Then it is desired to lift the frame F carryingthe choppers and gage rolls from the ground, the upper end of theleverMis pressed down toward the front of the vehicle and there held byarack P, the scrapers being also raised at the same time.

The gage rollers L L are journaled in bearings on the vertical plates ZZ which are slotted at Z and held by a set screw at different heights.

What I claim as new is The chopper frame F pivoted in front to the axle,in combination with a lever M pivoted to axle, having a bend that comesunder said frame, and provided with the scrapers K; as and for thepurpose set forth.

In testimony whereof I have aifixed my signature in presence of two.witnesses.

WILLIAM ASA TALLEY.

Witnesses:

J. D. KIMBELL, J. E. GILLENWATERS.

